It appears Brad Keselowski has locked up a wild-card berth into NASCAR Sprint Cup's Chase, as he is the only driver in the 11th through 20th spot in points with two wins.

But the way Keselowski is going, he just might not need a wild-card spot. He's 14th heading into Sunday’s Pure Michigan 400 at Michigan International Speedway, 58 points behind 10th place Tony Stewart with four races to go.

Best bets1. Greg Biffle -- He has won at Michigan twice, led the most laps in June and he’s desperate.